Patentable/Patents/US-11317223
US-11317223

Hearing device with active feedback control

PublishedApril 26, 2022
Assigneenot available in USPTO data we have
Inventorsnot available in USPTO data we have
Technical Abstract

The disclosure relates to a hearing device comprising a housing accommodating an acoustic transducer inside an inner volume of the housing, the acoustic transducer having an oscillator element configured to generate sound waves, the housing accommodating the acoustic transducer inside an inner volume of the housing. The hearing device further comprises a sound outlet configured to release sound waves from the inner volume into an ear canal. The hearing device may also comprise a microphone configured to be acoustically coupled to the ear canal, and an active feedback control circuit configured to provide an active feedback control signal to modify the sound waves generated by the acoustic transducer.

Patent Claims

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Patent Metadata

Filing Date

November 26, 2019

Publication Date

April 26, 2022

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Cite as: Patentable. “Hearing device with active feedback control” (US-11317223). https://patentable.app/patents/US-11317223

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